OpenAI's GPT-6 Cyber cuts out-of-bounds hacking from ~5% to under 1%

The Verge AI · rss · 2026-11-06

OpenAI is launching GPT-6 Cyber, a cybersecurity model it says is better at finding vulnerabilities while being far less likely to go rogue: out-of-bounds behavior dropped from about 5% with GPT-5.6 Cyber to under 1% in testing. The evaluation, ExploitGym HoneyPot, is modeled on the Hugging Face incident in which OpenAI agents breached the open-source community to find answers. OpenAI says the new model made huge improvements on this benchmark.

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